EP1479950A4 - Roulement - Google Patents
RoulementInfo
- Publication number
- EP1479950A4 EP1479950A4 EP03743057A EP03743057A EP1479950A4 EP 1479950 A4 EP1479950 A4 EP 1479950A4 EP 03743057 A EP03743057 A EP 03743057A EP 03743057 A EP03743057 A EP 03743057A EP 1479950 A4 EP1479950 A4 EP 1479950A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- rolling bearing
- rolling
- bearing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
- C23C28/32—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer
- C23C28/321—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer with at least one metal alloy layer
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
- C23C28/32—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer
- C23C28/322—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer only coatings of metal elements only
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
- C23C28/32—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer
- C23C28/322—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer only coatings of metal elements only
- C23C28/3225—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer only coatings of metal elements only with at least one zinc-based layer
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
- C23C28/34—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates
- C23C28/345—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates with at least one oxide layer
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/72—Sealings
- F16C33/76—Sealings of ball or roller bearings
- F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
- F16C33/7816—Details of the sealing or parts thereof, e.g. geometry, material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/72—Sealings
- F16C33/76—Sealings of ball or roller bearings
- F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
- F16C33/784—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race
- F16C33/7843—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race with a single annular sealing disc
- F16C33/7846—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race with a single annular sealing disc with a gap between the annular disc and the inner race
- F16C33/785—Bearing shields made of sheet metal
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
- F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
- F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
- F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
- F16C2240/60—Thickness, e.g. thickness of coatings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/72—Sealings
- F16C33/76—Sealings of ball or roller bearings
- F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
- F16C33/784—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race
- F16C33/7843—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race with a single annular sealing disc
- F16C33/7846—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race with a single annular sealing disc with a gap between the annular disc and the inner race
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Rolling Contact Bearings (AREA)
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002051475 | 2002-02-27 | ||
JP2002051475 | 2002-02-27 | ||
JP2002216833 | 2002-07-25 | ||
JP2002216833 | 2002-07-25 | ||
JP2002342280 | 2002-11-26 | ||
JP2002342280 | 2002-11-26 | ||
PCT/JP2003/002247 WO2003072984A1 (fr) | 2002-02-27 | 2003-02-27 | Roulement |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1479950A1 EP1479950A1 (fr) | 2004-11-24 |
EP1479950A4 true EP1479950A4 (fr) | 2011-04-13 |
EP1479950B1 EP1479950B1 (fr) | 2019-07-31 |
Family
ID=27767755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP03743057.6A Expired - Lifetime EP1479950B1 (fr) | 2002-02-27 | 2003-02-27 | Roulement |
Country Status (5)
Country | Link |
---|---|
US (1) | US7547146B2 (fr) |
EP (1) | EP1479950B1 (fr) |
CN (1) | CN100353083C (fr) |
AU (1) | AU2003220844A1 (fr) |
WO (1) | WO2003072984A1 (fr) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4321677B2 (ja) * | 2003-06-06 | 2009-08-26 | 株式会社ジェイテクト | 密封部材およびこの密封部材を備えた転がり軸受 |
DE10355441A1 (de) * | 2003-11-27 | 2005-06-23 | Contitech Luftfedersysteme Gmbh | Verfahren und Vorrichtung zur Herstellung einer Rollbalgluftfeder und Rollbalgluftfeder mit einer Bördelplatte |
US20070154124A1 (en) * | 2004-02-18 | 2007-07-05 | Hiromi Inoue | Rolling bearing for a supercharger |
DE102006025580A1 (de) * | 2006-06-01 | 2007-12-06 | Schaeffler Kg | Wälzlager |
DE102007061589B4 (de) | 2007-01-29 | 2017-06-22 | Nsk Ltd. | Kugellager und Halterungskonstruktion |
DE102008036623A1 (de) * | 2008-08-06 | 2010-02-11 | Oerlikon Leybold Vacuum Gmbh | Verwendung eines Wälzlagers zur Lagerung rotierender Bauteile in Vakuumeinirchtungen sowie Vakuumeinrichtung |
FR2953576B1 (fr) * | 2009-12-07 | 2012-03-16 | Skf Ab | Joint d'etancheite et palier a roulement comportant un tel joint. |
JP2012189207A (ja) * | 2011-02-24 | 2012-10-04 | Nsk Ltd | 複列アンギュラ玉軸受 |
US9316257B2 (en) | 2011-04-01 | 2016-04-19 | Roller Bearing Company Of America, Inc. | Spherical bearing with sealing member member |
US9958011B2 (en) | 2011-04-01 | 2018-05-01 | Roller Bearing Company Of America, Inc. | Bearing assembly having surface protrusions and a seal |
TWI414693B (zh) * | 2011-04-26 | 2013-11-11 | Tange Seiki Taichung Co Ltd | Lightweight bearings |
US8783953B2 (en) | 2011-07-21 | 2014-07-22 | Roller Bearing Company Of America, Inc. | Low friction seal for bearings |
JP6017216B2 (ja) * | 2012-07-26 | 2016-10-26 | 東洋シール工業株式会社 | 軸受シール |
DE102012218619A1 (de) * | 2012-10-12 | 2014-04-17 | Schaeffler Technologies Gmbh & Co. Kg | Mediengeschmiertes Lager |
US9562567B2 (en) | 2014-02-07 | 2017-02-07 | Roller Bearing Company Of America, Inc. | Spherical bearing with axially compressed annular seal |
CN104454998A (zh) * | 2014-12-23 | 2015-03-25 | 常熟市董浜镇徐市嘉峰机械厂 | 一种表面渗碳处理的轴承 |
JP6582566B2 (ja) * | 2015-06-03 | 2019-10-02 | 株式会社ジェイテクト | 転がり軸受 |
JP6957836B2 (ja) | 2016-01-26 | 2021-11-02 | 株式会社ジェイテクト | 転がり軸受 |
JP6874455B2 (ja) | 2017-03-22 | 2021-05-19 | 株式会社ジェイテクト | 転がり軸受 |
JP6946697B2 (ja) | 2017-03-31 | 2021-10-06 | 株式会社ジェイテクト | 転がり軸受 |
JP7003683B2 (ja) * | 2017-09-01 | 2022-01-20 | 日本精工株式会社 | アンギュラ玉軸受、軸受装置、及び主軸装置 |
JP6950430B2 (ja) | 2017-10-04 | 2021-10-13 | 株式会社ジェイテクト | 玉軸受 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0565670A (ja) * | 1991-09-10 | 1993-03-19 | Honda Motor Co Ltd | 耐摩耗性Ti合金製構造部材 |
JPH0650343A (ja) * | 1992-07-27 | 1994-02-22 | Ntn Corp | 固体潤滑転がり軸受 |
US5961222A (en) * | 1996-03-29 | 1999-10-05 | Nsk Ltd. | Anti-electrolytic corrosion rolling bearing |
JP2000045078A (ja) * | 1998-07-24 | 2000-02-15 | Kobe Steel Ltd | 表面処理金属板およびその製造方法 |
JP2001027253A (ja) * | 1999-07-14 | 2001-01-30 | Nsk Ltd | 転がり軸受 |
JP2001131712A (ja) * | 1999-11-01 | 2001-05-15 | Ntn Corp | 転がり機構を有する機械要素およびその転動接触部材 |
EP1152159A1 (fr) * | 2000-04-27 | 2001-11-07 | Nsk Ltd | Palier à roulement avec plaque d'étanchéité |
JP2001323942A (ja) * | 2000-05-18 | 2001-11-22 | Ntn Corp | 密封装置 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5898248A (ja) | 1981-12-08 | 1983-06-11 | 日本鋼管株式会社 | 亜鉛含有層を有する複層表面処理鋼板 |
US4659631A (en) * | 1984-05-17 | 1987-04-21 | Sumitomo Metal Industries, Ltd. | Corrosion resistant duplex plated sheet steel |
US6652990B2 (en) * | 1992-03-27 | 2003-11-25 | The Louis Berkman Company | Corrosion-resistant coated metal and method for making the same |
EP0778327B1 (fr) * | 1994-08-26 | 2002-07-24 | Koyo Seiko Co., Ltd. | Element d'etancheite et palier a capuchon |
JPH0941168A (ja) | 1995-07-31 | 1997-02-10 | Nippon Steel Corp | 耐疵性および耐食性に優れた亜鉛・無機質系表面処理鋼板 |
JPH0988980A (ja) | 1995-09-25 | 1997-03-31 | Nakanishi Kinzoku Kogyo Kk | 軸受用シール及びその製造方法 |
JPH1015487A (ja) * | 1996-07-02 | 1998-01-20 | Nisshin Kokan Kk | 粉体塗装性に優れたZnまたはZn−Al系合金めっき鋼 管およびその製造方法 |
JPH1162989A (ja) | 1997-08-28 | 1999-03-05 | Ntn Corp | 軸受軌道輪およびその製造方法 |
JP3869577B2 (ja) | 1999-03-16 | 2007-01-17 | 日本パーカライジング株式会社 | 金属材料用水系表面処理剤および表面処理金属板 |
JP2001215133A (ja) | 2000-02-01 | 2001-08-10 | Ntn Corp | 車輪用軸受 |
FI110515B (fi) * | 2000-05-15 | 2003-02-14 | Panipol Oy | Korroosiolta suojaavat pinnoitteet |
JP4329323B2 (ja) | 2002-10-16 | 2009-09-09 | 日本精工株式会社 | 転がり軸受の製造方法 |
-
2003
- 2003-02-27 CN CNB038047993A patent/CN100353083C/zh not_active Expired - Lifetime
- 2003-02-27 AU AU2003220844A patent/AU2003220844A1/en not_active Abandoned
- 2003-02-27 EP EP03743057.6A patent/EP1479950B1/fr not_active Expired - Lifetime
- 2003-02-27 WO PCT/JP2003/002247 patent/WO2003072984A1/fr active Application Filing
- 2003-02-27 US US10/505,771 patent/US7547146B2/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0565670A (ja) * | 1991-09-10 | 1993-03-19 | Honda Motor Co Ltd | 耐摩耗性Ti合金製構造部材 |
JPH0650343A (ja) * | 1992-07-27 | 1994-02-22 | Ntn Corp | 固体潤滑転がり軸受 |
US5961222A (en) * | 1996-03-29 | 1999-10-05 | Nsk Ltd. | Anti-electrolytic corrosion rolling bearing |
JP2000045078A (ja) * | 1998-07-24 | 2000-02-15 | Kobe Steel Ltd | 表面処理金属板およびその製造方法 |
JP2001027253A (ja) * | 1999-07-14 | 2001-01-30 | Nsk Ltd | 転がり軸受 |
JP2001131712A (ja) * | 1999-11-01 | 2001-05-15 | Ntn Corp | 転がり機構を有する機械要素およびその転動接触部材 |
EP1152159A1 (fr) * | 2000-04-27 | 2001-11-07 | Nsk Ltd | Palier à roulement avec plaque d'étanchéité |
JP2001323942A (ja) * | 2000-05-18 | 2001-11-22 | Ntn Corp | 密封装置 |
Non-Patent Citations (1)
Title |
---|
See also references of WO03072984A1 * |
Also Published As
Publication number | Publication date |
---|---|
CN1639490A (zh) | 2005-07-13 |
WO2003072984A1 (fr) | 2003-09-04 |
AU2003220844A1 (en) | 2003-09-09 |
EP1479950B1 (fr) | 2019-07-31 |
EP1479950A1 (fr) | 2004-11-24 |
CN100353083C (zh) | 2007-12-05 |
US7547146B2 (en) | 2009-06-16 |
US20050117826A1 (en) | 2005-06-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20040817 |
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